171174016

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 380226420

約数和(自身を除く): 209052404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 169, 193, 208, 328, 338, 386, 416, 533, 656, 676, 772, 832, 1066, 1312, 1352, 1544, 1664, 2132, 2509, 2624, 2704, 3088, 4264, 5018, 5248, 5408, 6176, 6929, 7913, 8528, 10036, 10816, 12352, 13858, 15826, 17056, 20072, 21632, 24704, 27716, 31652, 32617, 34112, 40144, 55432, 63304, 65234, 68224, 80288, 102869, 110864, 126608, 130468, 160576, 205738, 221728, 253216, 260936, 321152, 411476, 443456, 506432, 521872, 822952, 886912, 1012864, 1043744, 1337297, 1645904, 2087488, 2674594, 3291808, 4174976, 5349188, 6583616, 10698376, 13167232, 21396752, 42793504, 85587008, 171174016]

約数ペア:

[(1, 171174016), (2, 85587008), (4, 42793504), (8, 21396752), (13, 13167232), (16, 10698376), (26, 6583616), (32, 5349188), (41, 4174976), (52, 3291808), (64, 2674594), (82, 2087488), (104, 1645904), (128, 1337297), (164, 1043744), (169, 1012864), (193, 886912), (208, 822952), (328, 521872), (338, 506432), (386, 443456), (416, 411476), (533, 321152), (656, 260936), (676, 253216), (772, 221728), (832, 205738), (1066, 160576), (1312, 130468), (1352, 126608), (1544, 110864), (1664, 102869), (2132, 80288), (2509, 68224), (2624, 65234), (2704, 63304), (3088, 55432), (4264, 40144), (5018, 34112), (5248, 32617), (5408, 31652), (6176, 27716), (6929, 24704), (7913, 21632), (8528, 20072), (10036, 17056), (10816, 15826), (12352, 13858)]